Azurine Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Breaststroke | LCM | 1:22.83 | A+0.54s to AA | 2019-08-03 | Finals - Arena Western Zone Senior Champs fast pool |
| 200 Breaststroke | LCM | 3:00.70 | A+2.61s to AA | 2019-07-31 | Finals - Arena Western Zone Senior Champs fast pool |
| 100 Butterfly | LCM | 1:10.52 | A+0.03s to AA | 2019-08-03 | Finals - Arena Western Zone Senior Champs fast pool |
| 200 Butterfly | LCM | 2:36.05 | AA+6.06s to AAA | 2019-07-31 | Finals - Arena Western Zone Senior Champs fast pool |
| 200 Individual Medley | LCM | 2:38.58 | AA+5.79s to AAA | 2019-07-30 | Finals - Arena Western Zone Senior Champs |
| 400 Individual Medley | LCM | 5:22.79 | AAA+12.30s to AAAA | 2019-08-01 | Finals - Arena Western Zone Senior Champs fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 46.84 | flying | 400 Free Relay (leg 3) | 2019-08-03 | Finals - Arena Western Zone Senior Champs |
| 100 Backstroke | LCM | 1:12.43 | flat | 400 Medley Relay | 2019-08-02 | Finals - Arena Western Zone Senior Champs |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 15-16 · LCM
2991 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:00.70 | 686 |
| 200 FL LCM | 2:36.05 | 735 |
| 200 IM LCM | 2:38.58 | 739 |
| 400 IM LCM | 5:22.79 | 831 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
IMR 15-16 · LCM
2173 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:22.83 | 712 |
| 100 FL LCM | 1:10.52 | 722 |
| 200 IM LCM | 2:38.58 | 739 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke LCM 1:22.83
Front half 38.47s · back half 44.36s
200 Breaststroke LCM 3:00.70
Front half 89.39s · back half 91.31s
100 Butterfly LCM 1:10.52
Front half 33.11s · back half 37.41s
200 Butterfly LCM 2:36.05
Front half 73.76s · back half 82.29s
400 Individual Medley LCM 5:22.79
Front half 155.89s · back half 166.90s
Progression
Faster times are higher. One card per event, all courses & history.